{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["time", "geographical phenomenon", "disease", "biology"], "input": "The difference between smallpox vaccination and anthrax or chicken cholera vaccination was that the latter two disease organisms had been artificially weakened , so a naturally weak form of the disease organism did not need to be found ."}
{"time": [], "geographical phenomenon": [], "disease": ["anthrax"], "biology": []}